Semi-leaky optical isolator
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- MIZUMOTO Tetsuya
- Graduate School of Science and Engineering, Tokyo Institute of Technology
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- YOKOI Hideki
- Graduate School of Science and Engineering, Tokyo Institute of Technology
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- SHIMIZU Masafumi
- Graduate School of Science and Engineering, Tokyo Institute of Technology
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- NARIKAWA Satoshi
- Graduate School of Science and Engineering, Tokyo Institute of Technology
Bibliographic Information
- Other Title
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- 半漏れ構造光アイソレータ
- ハンモレ コウゾウ ヒカリ アイソレータ
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Description
Combining a nonreciprocal mode conversion produced by magneto-optic effect and a reciprocal mode conversion due to LiNbO_3 gives a unidirectional mode converter. This enables to construct a semi-leaky optical isolator. In this report, LiNbO_3 cladding layer is directly bonded onto a magneto-optic Ce:YIG guiding layer. In the fabricated device, a semi-leaky guiding characteristic is successfully demonstrated, and an isolation ratio of 7.2dB/cm is observed at 1.55μm.
Journal
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- ITE Technical Report
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ITE Technical Report 25.41 (0), 13-18, 2001
The Institute of Image Information and Television Engineers
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Keywords
Details 詳細情報について
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- CRID
- 1390001204526004736
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- NII Article ID
- 110003689055
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- NII Book ID
- AN1059086X
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- ISSN
- 24241970
- 13426893
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- NDL BIB ID
- 5835062
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- CiNii Articles
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- Abstract License Flag
- Disallowed